Workstation controller for a data processing system



FIG. 1 is a top, front, right side isometric view of a workstation controller for a data processing system, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a left side elevational view thereof. 

The ornamental design for a workstation controller for a data processing system, as shown. 